9 Commits

Author	SHA1	Message	Date
Chris Willmore	af0c7bd620	Initial implementation of SE-0054 "Abolish IUO Type" (#2322) ... This is a squash of the following commits: * [SE-0054] Import function pointer arg, return types, typedefs as optional IUOs are only allowed on function decl arguments and return types, so don't import typedefs or function pointer args or return types as IUO. * [SE-0054] Only allow IUOs in function arg and result type. When validating a TypeRepr, raise a diagnostic if an IUO is found anywhere other thn the top level or as a function parameter or return tpye. * [SE-0054] Disable inference of IUOs by default When considering a constraint of the form '$T1 is convertible to T!', generate potential bindings 'T' and 'T?' for $T1, but not 'T!'. This prevents variables without explicit type information from ending up with IUO type. It also prevents implicit instantiation of functions and types with IUO type arguments. * [SE-0054] Remove the -disable-infer-iuos flag. * Add nonnull annotations to ObjectiveCTests.h in benchmark suite.	2016-05-03 14:06:19 -07:00
Slava Pestov	49c54870c1	Serialization: Auto-linking recursively walks modules imported from -sil-serialize-all modules	2016-04-01 12:21:36 -07:00
Max Moiseev	08e1e4a043	Merge remote-tracking branch 'origin/master' into swift-3-api-guidelines	2016-01-11 16:51:11 -08:00
Erik Eckstein	9c25ce1a75	tests: add a few more import statements to workaround linker errors	2016-01-08 15:08:56 -08:00
Max Moiseev	f51e708a8f	Merge remote-tracking branch 'origin/master' into swift-3-api-guidelines	2016-01-04 12:25:25 -08:00
Arsen Gasparyan	9203f36630	Refactoring	2015-12-24 12:18:59 +03:00
Arsen Gasparyan	a1c0343a98	Share test data between test files	2015-12-24 11:55:01 +03:00
Arsen Gasparyan	11d9be1117	[tests] add import statements to prevent unresolved symbols	2015-12-24 11:55:01 +03:00
Arsen Gasparyan	35b055b346	Split a test file	2015-12-24 11:55:01 +03:00